total gross floor area整体楼面总面积;总建筑面积
gross contact area总印迹面积
gross site area地盘总面积
Office Gross Floor Area办公面积
accountable gross floor area可扣减的建筑楼面面积
gross usuwisly area总面积
tire gross contact area轮胎胎面总接地面积
gross building area[建] 总建筑占地面积;建筑占地总面积;总建地